MissionItem

MissionItem is a client-side mission item wrapper around MissionItemIntPayload. It exposes item fields as reactive properties and emits OnChanged when payload changes.

Constructor

Constructor	Description
`MissionItem(MissionItemIntPayload item)`	Creates wrapper from mission payload.

`MissionItem(MissionItemIntPayload item)`

Parameter	Type	Description
`item`	`MissionItemIntPayload`	Source payload.

API

Property	Type	Description
`Index`	`ushort`	Mission item sequence number.
`Location`	`ReactiveProperty<GeoPoint>`	Latitude/longitude/altitude view of payload XYZ.
`AutoContinue`	`ReactiveProperty<bool>`	Autocontinue to next waypoint.
`Command`	`ReactiveProperty<MavCmd>`	The scheduled action for the waypoint.
`Current`	`ReactiveProperty<bool>`	Current item flag.
`Frame`	`ReactiveProperty<MavFrame>`	The coordinate system of the waypoint.
`MissionType`	`ReactiveProperty<MavMissionType>`	Mission type.
`Param1`	`ReactiveProperty<float>`	MAV_CMD param 1.
`Param2`	`ReactiveProperty<float>`	MAV_CMD param 2.
`Param3`	`ReactiveProperty<float>`	MAV_CMD param 3.
`Param4`	`ReactiveProperty<float>`	MAV_CMD param 4.
`OnChanged`	`Observable<Unit>`	Emits when payload changed via `Edit` /properties.
`Tag`	`object?`	Optional user data.

Method	Return Type	Description
`Edit(Action<MissionItemIntPayload> editCallback)`	`void`	Updates payload and notifies on changes.
`ToString()`	`string`	Returns debug string.
`Dispose()`	`void`	Disposes reactive resources.
`DisposeAsync()`	`ValueTask`	Asynchronous disposal.

`MissionItem.Edit`

Parameter	Type	Description
`editCallback`	`Action<MissionItemIntPayload>`	Callback that edits payload fields.

Last modified: 18 February 2026